phpinfo system information question

Good Morning !!! I have recently installed php 4.03pl1 , I moved the configured compiled source from a identical system and ran make install. The install went fine and appears to be working great. The one question I had is that the phpinfo screen displays the old hostname of the system I moved the files from. Is there a way to update this information without recompiling ? I checked the php.ini and its not in there, also if you do a reconfiguration phpinfo keeps the old configuration info. Thanks